China Petroleum Exploration ›› 2008, Vol. 13 ›› Issue (6): 53-56,81,82.

Previous Articles     Next Articles

Method Study of Quantitative Evaluation on Low Resistivity Hydrocarbon Reservoirs in Jiyuan Area

Chen Di and Gao Chuqiao   

  1. Chen Di1,Gao Chuqiao1,2//1.School of Geophysics and Oil Resources,Yangtze University,Jingzhou City,Hubei Proince 434023;2.MOE Key Laboratory of Exploration Technologies for Oil and Gas Resources,Yangtze University,Jingzhou City,Hubei Province 434023
  • Online:2008-12-15 Published:2008-12-15

Abstract: The data of geology, well logging, core analysis and capillary pressure test are comprehensively used for analyzing the characteristics of Chang2 low resistivity zones in Jiyuan area. The calculation model of Reservoir parameters is established with the features of low resistivity zone.Water content ratio is used for quantitative evaluation on the low resistivity hydrocarbon reservoirs. Practical production data from 23 wells proved the above methods and standards are feasible, by which the method is proven for easy and effective application.

Key words: low resistivity hydrocarbon reservoirs, quantitative evaluation, water content ratio, high irritable saturation

CLC Number: